Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/2/2022
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 06/04/2022 03:02:38 -70.30, -49.60 132.19 06/04/2022 03:03:46 -70.20, -47.87 132.33 65.70 68
2 06/04/2022 03:53:10 69.55, 118.84 47.04 06/04/2022 03:53:23 69.53, 118.86 47.02 1.58 13
3 06/04/2022 04:43:51 -69.40, -73.63 133.12 06/04/2022 04:42:53 -69.42, -73.66 133.10 1.90 58
4 06/06/2022 19:19:20 -69.62, 67.20 133.18 06/06/2022 19:20:15 -69.62, 67.23 133.18 1.33 55
5 06/06/2022 20:10:04 69.50,-125.32 46.70 06/06/2022 20:09:42 69.51,-125.28 46.71 1.71 22
6 06/06/2022 21:00:33 -68.72, 43.08 134.11 06/06/2022 20:59:24 -68.73, 41.36 134.06 69.71 69
7 06/09/2022 10:45:46 70.47, 14.36 47.48 06/09/2022 10:46:53 70.36, 16.52 47.31 81.72 67
8 06/09/2022 11:36:13 -69.59,-176.98 133.45 06/09/2022 11:36:35 -69.59,-176.92 133.45 2.20 22
9 06/09/2022 12:26:57 69.48, -9.51 46.44 06/09/2022 12:26:02 69.47, -9.44 46.43 3.10 55
10 06/12/2022 03:02:21 69.62, 131.45 46.40 06/12/2022 03:03:25 69.65, 131.43 46.42 3.22 64
11 06/12/2022 03:53:03 -69.53, -61.10 133.70 06/12/2022 03:52:55 -69.54, -61.08 133.69 1.88 8
12 06/12/2022 04:43:39 68.99, 106.96 45.75 06/12/2022 04:42:28 69.08, 105.96 45.87 40.94 71
13 06/14/2022 19:19:09 69.58,-112.69 46.22 06/14/2022 19:19:45 69.59,-112.76 46.22 2.61 36
14 06/14/2022 20:09:51 -69.48, 54.76 133.89 06/14/2022 20:09:15 -69.48, 54.74 133.89 1.02 36

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/2/2022
SNOs_Map_NPP_TERRA_20220602.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 06/02/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA